Y2 Jewelry was founded in Hong Kong on 20 10. It is jointly sponsored by American and Hong Kong jewelry enterprise groups, and its member Bailey Trading Company is an international diamond giant. 1980 set up a diamond cutting research and development center in Antwerp, Belgium. 1985 set up a diamond industrial park in China with more than 2,000 employees.

In the past 35 years, BTC has supplied more than 20 million carats of perfect cut diamonds to the world's top jewelry brands. Y2 is a jeweler designated by the International Platinum Association, and diamond jewelry is equipped with the highest quality assurance certificate in China-National Jewelry and Jade Quality Supervision and Inspection Center. Diamonds of one carat and above are sent to the United States for testing, with international GIA double certificates attached.

Jewelry features:

1 beauty

If a gem is not beautiful, it can't be a gem. This kind of beauty is either colorful, transparent and clean, or has special optical effects or special patterns. For example, diamonds with few defects can be polished into precious diamonds, while those with poor transparency, many defects and black color can only be used as industrial raw materials.

2. For a long time

Because of its high value, people must expect it to be durable, valuable and even heritable. One of the reasons why diamond is the most expensive gem is that it is the hardest in the world and is not afraid of corrosion. Therefore, most of the gems in the world are silicate minerals, a few oxides and elemental minerals, with high hardness and corrosion resistance.

Reference to the above content: Baidu Encyclopedia -Y2